06 September 2025, 7:29 PM
Unless otherwise stated, closures start at 9pm and finish at 5am. Traffic management may be in place before the advertised closure times for the mainline. SOUTHERN MOTORWAY (SH1)Khyber Pass Road southbound on-ramp, 8 SeptemberSouthbound lanes between Gillies Avenue off-ramp and Greenlane on-ramp, 8 September (approx 10:00pm to 5:00am)St Marks Road southbound on-ramp, 8 SeptemberNorthbound lanes between East Tamaki Road off-ramp and Mt Wellington Highway on-ramp, 10-11 September (approx 10:00pm to 5:00am)Princes Street northbound on-ramp, 10-11 SeptemberHighbrook Drive northbound on-ramp, 10-11 SeptemberEast Tamaki Road northbound on-ramp, 10-11 SeptemberSouthbound lanes between Redoubt Road off-ramp and Papakura on-ramp, 7-8 September (approx 10:00pm to 5:00am)SH1 southbound to SH20 northbound link, 7-8 September (approx. 10:00pm to 5:00am)Redoubt Road southbound on-ramp, 7-8 SeptemberTakanini southbound on-ramp, 7-8 SeptemberSouthbound lanes between Papakura off-ramp and Ramarama on-ramp, 9 SeptemberPapakura (Diamond) southbound on-ramp, 9 SeptemberPapakura (Loop) southbound on-ramp, 9 SeptemberDrury/SH22 southbound on-ramp, 9 SeptemberNorthbound lanes between Ramarama off-ramp and Papakura on-ramp, 10-11 SeptemberDrury/SH22 northbound on-ramp, 10-11 SeptemberRamarama northbound on-ramp, 10-11 SeptemberNorthbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 7-8 SeptemberDrury/SH22 northbound on-ramp, 7-8 SeptemberSouthbound lanes between Drury/SH22 off-ramp and Ramarama on-ramp, 10-11 SeptemberDrury/SH22 southbound on-ramp, 10-11 SeptemberNorthbound lanes between Ramarama off-ramp and Drury/SH22 on-ramp, 9 SeptemberRamarama northbound on-ramp, 9 SeptemberRamarama northbound on-ramp, 7 SeptemberBombay southbound off-ramp, 7 & 10-11 September (approx. 9:30pm to 5:00am)Bombay southbound on-ramp, 8-9 September (approx. 8:00pm to 5:00am)Beaver Road southbound off-ramp, 8-9 SeptemberBeaver Road southbound on-ramp, 8-9 September (approx. 8:00pm to 5:00am)Nikau Road southbound off-ramp, 8-9 SeptemberNORTHWESTERN MOTORWAY (SH16)Southbound lanes between Waimauku roundabout and Foster Road, 7-11 September (approx. 8:00pm to 5:00am)Northbound lanes between Foster Road and Waimauku roundabout, 7-11 September (approx. 8:00pm to 5:00am)Southbound lanes between Brigham Creek Road roundabout and Lincoln Road on-ramp, 9-10 SeptemberHobsonville Road southbound on-ramp, 9-10 SeptemberRoyal Road southbound on-ramp, 9-10 SeptemberSH16 eastbound to SH20 southbound link (Waterview southbound tunnel closed), 9 SeptemberGreat North Road eastbound off ramp (Waterview southbound tunnel closed), 9 SeptemberSH16 westbound to SH20 southbound link (Waterview southbound tunnel closed), 9 September UPPER HARBOUR MOTORWAY (SH18)Westbound lanes between Brigham Creek Road off-ramp and SH16 southbound link, 9-10 SeptemberBrigham Creek Road westbound on-ramp, 9-10 SeptemberSH18 westbound to SH16 southbound link, 9-10 SeptemberSOUTHWESTERN MOTORWAY (SH20)Northbound lanes between Maioro Street off-ramp and SH16 links (Waterview northbound Tunnel Closed), 8 SeptemberSH20 northbound to SH16 westbound link (Waterview northbound Tunnel Closed), 8 SeptemberSH20 northbound to SH16 eastbound link (Waterview northbound Tunnel Closed), 8 SeptemberMaioro Street northbound on-ramp (Waterview northbound Tunnel Closed), 8 SeptemberNorthbound lanes between Cavendish Drive off-ramp and SH20A southbound link, 10 September (approx. 10:00pm to 5:00am)SH20 northbound to SH20A southbound link, 10 September (approx.10:00pm to 5:00am)Massey Road northbound on-ramp, 10 SeptemberPuhinui Road northbound on-ramp, 10 SeptemberCavendish Drive northbound on-ramp, 10 SeptemberNorthbound lanes between Cavendish Drive off-ramp and Massey Road on-ramp, 11 September (approx. 10:00pm to 5:00am)Puhinui Road northbound on-ramp, 11 SeptemberCavendish Drive northbound on-ramp, 11 SeptemberSouthbound lanes between Lambie Drive off-ramp and SH1 links, 7-8 September (approx. 10:00pm to 5:00am)Lambie Drive southbound on-ramp, 7-8 SeptemberSH20 southbound to SH1 northbound link, 7-8 September (approx. 10:00pm to 5:00am)SH20 southbound to SH1 southbound link, 7-8 September (approx. 10:00pm to 5:00am)